A spreader-bar approach to molecular architecture: formation of stable artificial chemoreceptors

  • The destructive influence of lateral diffusion on nanostructured monolayers can be prevented by using the spreader-bar technique. This approach allows the formation of stable artificial receptors for barbituric acid by lateral structuring of a dodecanethiol monolayer with molecular spreader-bars from thiobarbituric acid without chemical polymerization (see schematic representation). The new technique may have applications in chemosensors, affinity chromatography, stereoselective catalysis, and molecular electronics.

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Metadaten
Author: Vladimir M. MirskyORCiDGND, Thomas Hirsch, Sergey A. Piletsky, Otto S. WolfbeisGND
DOI:https://doi.org/10.1002/(SICI)1521-3773(19990419)38:8<1108::AID-ANIE1108>3.0.CO;2-C
ISSN:1521-3773
Title of the source (English):Angewandte Chemie International Edition
Document Type:Scientific journal article peer-reviewed
Language:English
Year of publication:1999
Tag:Molecular architecture; Molecular recognition; Monolayers; Nanostructures; Sensors
Volume/Year:38
Issue number:8
First Page:1108
Last Page:1110
Faculty/Chair:Fakultät 2 Umwelt und Naturwissenschaften / FG Nanobiotechnologie
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